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Mencom Corporation JDC-840-011-C050 - JDC Junction Blocks, 4 Pin, 8 Port, No Led, 5 Meters of Home Run Cable

Mencom Corporation JDC-840-011-C050 JDC Junction Blocks, 4 Pin, 8 Port, No Led, 5 Meters of Home Run Cable


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Mencom JDC-840-011-C050 is a 4-pin, 8-port M12 (MDC) junction block designed for efficient device connectivity in industrial automation. This junction block features a compact MIN Size III form factor, making it ideal for space-constrained control panels or enclosures. It includes 5 meters of home run cable with a trunk diameter of 10.9mm, featuring UL-listed black PUR AWM cable with foil shield, 24 AWG drain wire, and 3x18 AWG conductors. The block supports up to 3A per connector and 8A per block, with a maximum voltage rating of 150V (without LEDs) or 48VDC (with LEDs). Constructed from polypropylene body, polyamide inserts, and PBT port coupling nuts, it delivers reliable performance in harsh environments with an IP67 protection rating. The copper alloy contacts with gold plating ensure low-resistance connections, while polycarbonate LED lenses (if equipped) provide durability. This plug-and-play solution simplifies wiring for sensor and actuator networks, reducing installation time and minimizing downtime. Compatible with M12 MIN Size III connectors, it supports PNP, NPN, or no LED configurations depending on the variant. Standard cable lengths of 2m, 5m, and 10m are available, with custom lengths available by request.
  • 4-pin, 8-port M12 (MDC) junction block with MIN Size III form factor
  • 5 meters of UL-listed black PUR AWM home run cable with foil shield
  • Supports up to 3A per connector and 8A per block; 150V max (without LEDs)
  • IP67 protection rating for harsh industrial environments
  • Polypropylene body, polyamide inserts, and gold-plated copper contacts

Specifications

Connection Type
MDC (M12) connector
Poles
4P
Series
JDC
Size
MIN Size III
Female contact, 14 AWG. For use with D series crimp terminal inserts

FP14SD

Female contact, 14 AWG. For use with D series crimp terminal inserts
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CONTACT | Size 4 INLET ENGINEERED CUSTOM ASSEMBLY

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DE-010-F

Degson DE-010-F — Heavy-duty insert, Number of contacts:10+PE, Dimension:10B, Rated voltage :500V, Rated current:16A, Female insert, Screw connection. 10, 10B, 16A, Screw connection. Screw connection technology, applicable to a wide range of wire specifications. No need special tools, easy to operate. Less materials, easy to manage.
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Frequently Asked Questions

What is the current rating per connector and per block?

The junction block supports 3A per connector and 8A per block, according to the Mencom specifications.

What connector type does this junction block use?

This junction block uses M12 (MDC) MIN Size III connectors, as specified in the Mencom catalog.

What is the maximum voltage rating for this junction block?

The maximum voltage rating is 150V without LEDs and 48VDC with LEDs, as specified in the Mencom catalog.

What is the protection rating of this junction block?

The junction block has an IP67 protection rating, indicating it is protected against dust ingress and water immersion.

What type of cable is included with this junction block?

The JDC-840-011-C050 includes 5 meters of UL-listed black PUR AWM cable with foil shield, 24 AWG drain wire, and 3x18 AWG conductors.

What is the cable trunk diameter for this junction block?

The cable trunk diameter is 10.9mm, as listed in the Mencom specifications.

What materials are used in the construction of this junction block?

The body is made of polypropylene, inserts are polyamide, port coupling nuts are PBT, and contacts are copper alloy with gold plating.

What are the standard cable lengths available for this junction block?

Standard cable lengths are 2m, 5m, and 10m. Custom lengths are available by request from the manufacturer.

Frequently Asked Questions about Mencom Corporation

What accessories are available for Mencom Corporation products?

Mencom Corporation offers a comprehensive range of accessories across multiple product lines, including junction blocks, port adapters, panel interface connectors, cable glands, field wireables, and various connector accessories. Specific accessory options include custom cable lengths, over-molding, plug & play customization, terminal additions (ring, spade, ferrules), and mounting options like ½" NPT, M20, M25, panel mount, and back mount configurations.

How are Mencom Corporation products typically installed?

Mencom Corporation products are typically installed using multiple mounting options, including panel mount, DIN rail, and field wireable configurations. Their connectors feature versatile mounting solutions like 1/2" NPT, M20, M25, panel mount, and back mount options. Installation depends on the specific product series, such as MIN Power, MIL-Spec, Micro, or Panel Interface Connectors, with each line offering precise, application-specific installation methods.

What industries and applications are Mencom Corporation products used for?

Mencom Corporation products are used across multiple industrial automation and control sectors, including manufacturing, process control, industrial networking, and panel interface applications. Their product lines cover critical connectivity needs such as Ethernet networking, power distribution, field wireable connectors, solenoid valve connections, cable glands, and panel interface connectors for PLC, computer, and programmable device systems in harsh industrial environments.

What technical support does Mencom Corporation offer?

Mencom Corporation offers industry-leading technical support through multiple channels. During business hours, customers receive live support from experienced inside sales representatives and account specialists who can assist with quotes, order expediting, connector customization, and technical design challenges. Their engineering team provides expert support for custom connectivity solutions, including cable modifications, over-molding, termination options, and collaborative design assistance.

What are the main product lines offered by Mencom Corporation?

Mencom Corporation offers a comprehensive range of industrial connection products across multiple series, including MIN Series, MIL-Spec Series, Micro Series, NAN Series, Bus Series, and specialized connector types. Key product lines include Junction Blocks, Solenoid Valve Connectors, Cable Glands, Panel Interface Connectors, T35 DIN Rail Connectors, and network connectivity solutions for DeviceNet, Ethernet, Foundation Fieldbus, and Profibus protocols. Their product families cover various sizes and configurations, such as Micro-AC, Micro-DC, Euro-AC, and Power series connectors with options for M16, M23, and M27 connector types.

What are the key features of Mencom Corporation products?

Mencom Corporation offers comprehensive industrial electrical connection solutions featuring high-quality, flexible connectivity products across multiple series including MIN, MIL-Spec, Micro, Nano, and Network connector lines. Key product features include custom cable lengths, over-molded cables, field wireable connectors, panel interface connectors, and versatile mounting options like ½" NPT, M20, and panel mount configurations. Their products support various industrial applications with configurations in straight and right angle designs, utilizing jacket materials like PVC, PUR, and TPE.

What communication protocols do Mencom Corporation products support?

Mencom Corporation products support multiple critical industrial communication protocols, including Modbus RTU, Modbus TCP/IP, PROFIBUS, PROFINET, DeviceNet, and EtherNet/IP. These protocols enable flexible network integration across diverse industrial automation systems, providing comprehensive connectivity and seamless communication capabilities for manufacturing and process control environments.

What certifications and standards do Mencom Corporation products comply with?

Mencom Corporation products are UL certified (UL File #E149111) and offer comprehensive compliance across industrial automation standards. Our product lines meet critical certifications including NEMA (Types 4, 4X, 6, 6P), IP ratings (IP65, IP66, IP67, IP69K), and support multiple industrial communication protocols such as DeviceNet, Ethernet, Foundation Fieldbus, Profibus-DP, and Profibus-PA.